66399-4
TE Connectivity AMP Connectors
66399-4
TE Connectivity AMP Connectors
CONN SOCKET 20-24AWG GOLD CRIMP
Reference Price (USD)
1+
$1.43000
500+
$1.4157
1000+
$1.4014
1500+
$1.3871
2000+
$1.3728
2500+
$1.3585
Exquisite packaging
Discount
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66399-4
$1.43
Product details
The 66399-4 by TE Connectivity AMP Connectors redefines reliability in Contacts - Multi Purpose for railway transportation systems. This EN 45545-2 compliant solution meets the most stringent fire safety and durability requirements.Featuring Stamped construction, the connector achieves halogen-free flame retardancy while maintaining mechanical strength for rolling stock applications.Vibration-proof Socket design maintains electrical continuity during 50Hz-2kHz random vibration testing per IEC 61373 Category 1.With Crimp technology, the contacts withstand 10,000 thermal shock cycles (-40 C to +85 C) for outdoor railway installations.Compatible with 20-24 AWG railway cabling, the solution supports both traction power distribution and train communication networks.Brass formulation exhibits excellent arc resistance, preventing contact welding during short-circuit conditions in overhead line equipment.The Gold plating maintains <5m contact resistance after 25-year service life in underground metro applications.Optimized 30.0µin (0.76µm) ensures reliable performance in high-humidity tunnel environments while resisting corrosive deposits.
Product Attributes
- Product Status: Active
- Type: Stamped
- Pin or Socket: Socket
- Contact Termination: Crimp
- Wire Gauge: 20-24 AWG
- Contact Material: Brass
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
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